TY  - GEN
AU  - Hartley,Ronald V.
TI  - Operations research : : a managerial emphasis 
SN  - 0876206410
U1  - 658.4034,HAR 
PY  - 1976///
CY  - Pacific Palisades, Calif.
PB  - Goodyear Pub. Co.
KW  - Operations research
N1  - Part 1:- Introduction Topics in Operations Research (Page-1), Part 2:- Intermediate topics in Mathematical Programming (Page-363), Part 3:- Stochastic Models (Page-577)
ER  -